Granted Patent
Utility
US 6,098,064 · App. 09/083,645
Prefetching and caching documents according to probability ranked need S list
Inventors:
Peter L. T. Pirolli, James E. Pitkow
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: May 22, 1998
Inventors
Peter L. T. Pirolli
James E. Pitkow
Assignee (at issue)
Xerox Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.